Uv Led Flashlight Uses

uv led flashlight uses

...100LED 395NM UVLEDFlashlight Working with 6 aa Batteries for Currency Detector Key Features: MULTIFUNCTION APPLICATIONS: This ledflashlight is not for daily lighting. Normally, it could be used for fluorescent agent detection, jewelry jade ......

UVledflashlight keychain for counterfeit checking

...UVledflashlight keychain for counterfeit checking Description: 1. UV keychain for counterfeit checking 2. Made of high quality aluminum. 3. Water resistant and anti-scratching. 4. Scientific flashlight structure to make sure of its optimized performance.......